The fully enclosed connection has less residue, which changes the traditional way and is more environmentally friendly. In addition, the product has an integrated oil return environmental protection API dry valve, which can also recover the residual liquid on the end surface to the pipeline. For unused materials, aluminum alloy /stainless steel 316 joints can be selected, which are suitable for various temperature environment areas in China. The product complies with API RP1004 standard.

Features:

1. High-strength aluminum alloy, hard oxidation treatment .

2. Five-claw locking and positioning, more reliable .

3. The anti-collision protection ring can be replaced to effectively protect the valve body and improve the service life .

4. Semi-automatic structure design, easier to use .

5. With an integrated oil return device, it is more environmentally friendly .

6. Comply with  API RP 1004 standard and TTMA standard .